Ultrasonic pest controller

Description

FIG. 1 is a perspective view of ultrasonic pest controller showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D26912 April 1897 Parker
D28298 February 1898 North
D160789 November 1950 Jordan
D213390 February 1969 Bruce
D241917 October 1976 Borum
D260803 September 15, 1981 Hall
D269990 August 2, 1983 Hall
D271945 December 27, 1983 Ochs
D319119 August 13, 1991 Calnin
D332987 February 2, 1993 Der-Jinn
Patent History
Patent number: D352988
Type: Grant
Filed: May 11, 1993
Date of Patent: Nov 29, 1994
Inventor: Te C. Jan (Teipei)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris V. Coles
Attorney: W. Wayne Liauh
Application Number: 0/8,206